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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-18 20:40:33 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-18 20:40:33 -0700 |
| commit | 5bc0b123dcb2bb65b0b1ec57e591459dcf583d3d (patch) | |
| tree | 6ee79d18fd716755d49d18c465c1b25fabc43597 /fs/cifs/readdir.c | |
| parent | eefbc594abbb1b7e6e7eeadb65ae7c7538474210 (diff) | |
| parent | b36f4be3de1b123d8601de062e7dbfc904f305fb (diff) | |
| download | linux-5bc0b123dcb2bb65b0b1ec57e591459dcf583d3d.tar.gz linux-5bc0b123dcb2bb65b0b1ec57e591459dcf583d3d.tar.bz2 linux-5bc0b123dcb2bb65b0b1ec57e591459dcf583d3d.zip | |
Merge 3.11-rc6 into char-misc-next
We want these fixes in this tree.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/cifs/readdir.c')
| -rw-r--r-- | fs/cifs/readdir.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c index ab8778469394..69d2c826a23b 100644 --- a/fs/cifs/readdir.c +++ b/fs/cifs/readdir.c @@ -111,6 +111,14 @@ cifs_prime_dcache(struct dentry *parent, struct qstr *name, return; } + /* + * If we know that the inode will need to be revalidated immediately, + * then don't create a new dentry for it. We'll end up doing an on + * the wire call either way and this spares us an invalidation. + */ + if (fattr->cf_flags & CIFS_FATTR_NEED_REVAL) + return; + dentry = d_alloc(parent, name); if (!dentry) return; |